baber/WOPTO huggingface dataset:
Patent JP-S5614255-A (JP)
Title: High-voltage power source device
Inventor: SONE YOSHIAKI
IPC: G03G15/02
Filed: 1979-07-16
Abstract: PURPOSE: To eliminate the production of any noise owing to high-voltage cables and assure the operation stability of logic circuits such as ICs and LSIs by connecting corona dischargers and high-voltage power source at the shortest distance without the intervention of any high-voltage cable in an electrophotographic apparatus.  
     CONSTITUTION: The case 8a of a high-voltage power source device 8 is provided with output connectors 9, 9a, 9b connecting to corona dischargers and ground terminals 10, 10a, 10b connecting to the casings of the respective dischargers. In the respective connectors, the contacts coupled to high-voltage lead terminals by springs closely contact the plugs of the corona dischargers. There is a transformer for corona dischargers in the power source device 8; one of the output side windings of the transformer being connected to the connectors 9, 9a, 9b and the other to the ground terminals 10, 10a, 10b. The power source device 8 is mounted by way of 4 holes 13 to the side plate of the copying machine. The hole 13a is connected with the ground of the power source body. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62248477-A (JP)
Title: Continuous vacuum refrigerator
Inventor: KAWASAKI TAKUYA
IPC: A23L3/36
Filed: 1986-04-22
Abstract: PURPOSE:To reduce energy consumption required for evacuation to prevent the proliferation of sundry germs by evacuation quenching of daily dish cooked at a high temperature, by switching the connection of a vacuum chamber to plural evacuation apparatuses having different vacuum degrees in steps. CONSTITUTION:A horizontal vacuum chamber 1 is attached to vertically assembled rotary plates 2, 3, which are intermittently rotated. At each of the stop position, articles are introduced into and delivered from the vacuum chamber and the chamber is connected to evacuation apparatuses having different vacuum degree in steps. The horizontal vacuum chamber 1 preferably has a structure to constantly keep the horizontal state even by rotating the rotary plates 2, 3.
Patent JP-S57206298-A (JP)
Title: Torque detecting device for inverter driven three-phase induction motor
Inventor: MURAKAMI SHIYOUTAROU
IPC: H02P21/00
Filed: 1981-06-11
Abstract: PURPOSE:To obtain the torque detecting device at low cost by a method wherein a DC current detector, a rotational angle speed detector for motor and an inverter DC voltage detector are employed, and two operational amplifiers and a multiplier are combined together to the above detectors. CONSTITUTION:The induction motor 15 is driven by a converter 12 and a current type inverter device containing an inverter 14. Then, the inverter DC voltage detected by a detector 17 is passed through a spike voltage cutting circuit 18, and a DC current is detected by a detector 19, the resistance drop component caused by a stator and a rotor is subtracted using a subtracting machine 21, and the result is given to a dividing machine 24 through the intermediary of a multiplier 22. On the other hand, torque tau0 is obtained by forming an arithmetic operation applying the output of a rotating angle speed detector 16 to a dividing machine 24 through the intermediary of a multiplier 22. Accordingly, the torque can be detected by merely providing two circuits with the multiplier on the detector already installed, and the circuit for the device can be largely simplified.
Patent JP-H06308645-A (JP)
Title: Silver halide emulsion
Inventor: FUKAZAWA FUMIYOSHI
IPC: G03C1/09
Filed: 1993-04-19
Abstract: PURPOSE:To obtain a silver halide emulsion high in sensitivity and improved in high intensity reciprocity law failure by forming a phase high in silver chloride content and containing a multi-valent metal, too in the inside of silver halide grains. CONSTITUTION:The photosensitive silver halide grains has the phase high in silver chloride content in the inside of each grain and contains the multivalent metal in this phase and the surface phase of each grain contains silver iodide. The phase means a region different in the silver halide composition in the inside of each grain, and the phase high in silver chloride means the phase in which the silver chloride content is higher than that in the other regions, thus permitting the obtained silver halide emulsion to be high in sensitivity and also small in the high intensity reciprocity.
Patent JP-S5427277-A (JP)
Title: Lighting device for discharge lamp
Inventor: ISHIKAWA KEN
IPC: H05B41/34
Filed: 1977-07-30
Abstract: PURPOSE:To accomplish use of smaller charging and discharging capacitors for lighting a discharge lamp and production of a high frequency repetition of inner lighting with an assured term of lighting and a steep wave form in the rising or the like through charge of the capacitors by resonance with switching elements.
Patent JP-H0354530-A (JP)
Title: Optical repeater and optical transimssion line network using the same
Inventor: AIDA KAZUO
IPC: H04B10/294
Filed: 1990-04-06
Abstract: PURPOSE:To eliminate the need to supply electric power to a repeating means and to enable long-period operation by amplifying an input light signal directly by an optical amplifying element with exciting light. CONSTITUTION:Signal light SL from a transmitting terminal station 30A is supplied to the optical repeater 101 through an optical fiber 121 and an optical cable 111 and its amplification output is sent to a receiving terminal station 30B through an optical fiber 122 of an optical cable 112, an optical repeater 102, and an optical fiber 123 and converted into a signal SE by a photodetecting device 19. For example, signal light SL at an input part 20 is wavelength- multiplexed with exciting light Lp from an optical fiber 151 of an optical cable 161 by a multiplexer 131 at an optical repeater 101 and supplied to an optical amplifying element 14. The light Lp excites the element 14, and consequently the light SL is amplified by the element 14 and send out to the cable 112 through an output part 21. An amplifier 102 carries out similar operation.
Patent JP-H11288456-A (JP)
Title: Device and method for processing image and recording medium
Inventor: KIYOKAWA JUN
IPC: H04N1/46
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation of picture quality at the dark part of an image by reading image data for each pixel, comparing a lightness value with a prescribed value and lowering the chroma of pixel data when the lightness value is lower than the prescribed value. SOLUTION: Based on the combination of input and output, a CPU 17 reads an input profile corresponding to an input device out of an external storage device 14 and while using the read input profile, an input chromatic signal is converted into the chromatic signal of an equal color space such as cIE-Lan table color system or CIE-Luv table color system which is a color space not depending on the device. In this case, when the lightness of the signal in the color space not depending on the device is lower than the prescribed value, the lightness and hue of that signal are not changed by the CPU 17 but the chroma of that signal is lowered.  Then, the CPU 17 reads an output profile corresponding to an output device out of the external storage device 14 and while using the read output profile, the signal in the color space not depending on the device is converted into the signal in the color space depending on the output device.
Patent JP-S58211258-A (JP)
Title: Electronic calculator
Inventor: MURATA SHINJI
IPC: G06F15/02
Filed: 1982-06-01
Abstract: PURPOSE:To utilize a titled calculator as a counter, too, by providing a receiving port of a counting signal on a part of an electronic calculator, and constituting so that a signal inputted to this port is utilized as a repeating signal. CONSTITUTION:A signal receiving port 9 is provided on a part of an electronic calculator 1. This receiving port 9 is connected in parallel to an =key 4 for executing a function of a repeating key. Accordingly, an up-counter is set by depressing a clear key 8, depressing a -key 7, depressing ''1'' by use of a registering key 5, depressing a +key 6 and depressing the key 4. After setting in this way, whenever a signal is inputted to the receiving port 9, the signal can be counted. On the other hand, in case when it is desired to use said calculator as a down-counter, necessary numerals are displayed and set in advance on an indicator 3, and when the key is depressed and ''1'' is depressed by use of the key 5, the down-counter is set, and thereafter, a signal applied to the receiving port 9 is counted, and a numerical value displayed on the indicator 3 is subtracted key ''1'' each and displayed.
Patent JP-S57207941-A (JP)
Title: Conversation device
Inventor: MATSUOKA MIKIHARU
IPC: G06F3/16
Filed: 1981-06-17
Abstract: PURPOSE:To make conversations easily understandable and catchable in a conversation device which obtains aural outputs and printing outputs, by changing the sound output without changing the printing output by operating a specified symbol input key and a shift key in pair. CONSTITUTION:When a shift key 10 is depressed before or simultaneously with a key input of, for example, a postpositional word functioning as an auxiliary to a main word which is pronounced differently from the printing, a shift key discriminator 15 discriminates the input and sends a signal to a sound address controller 20. When a character key 11 is successively depressed, the sound address  of ''wa'' ( a word of Japanese syllabory) is sent to a sound frequency synthesizer 21 and a speaker 22 outputs the voice of ''wa''. The output of the shift  key discriminator 15 is also given to a pose generator 23 and a pose signal is  generated, and, after a printing corresponding to the character key 11 is completed, the carriage is shifted by one character.
Patent JP-H05263231-A (JP)
Title: Target material and its production
IPC: C23C14/34
Filed: 1992-03-17
Abstract: PURPOSE:To improve a target material to form a magnetic recording layer (magnetic film) having an improved magnetic characteristic adaptive to high- density recording by sputtering. CONSTITUTION:This target material is a sintered compact consisting of, by atomic%, 8-36% Ni, 0.3-7% B, 0.3-10% Ta, 0.8-15% B plus Ta and the balance Co and having >=98% relative density. An atomized powder having <=22-mesh grain diameter is vacuum-sealed (<=0.1mmHg) into a capsule, subjected to hot isostatic pressing and sintered (800-1200 deg.C, 500-2000kgf/cm<2>, 0.5-4hr) to produce the sintered product.
Patent JP-S58210155-A (JP)
Title: High-strength alloy for oil well pipe with superior corrosion resistance
Inventor: TSUMURA TERUTAKA
IPC: C22C38/58
Filed: 1982-05-31
Abstract: PURPOSE:To obtain a high-strength alloy for an oil well pipe with stress corrosion cracking resistance and superior corrosion resistance, by specifying a composition consisting of C, Si, Mn, P, S, sol.Al, Cr, Ni, N, Mo, W, Fe, etc. and the relation among the components. CONSTITUTION:This alloy consists of, by weight, <=0.1% C, <=1.0% Si, 3.0- 15.0% Mn, <=0.030% P, <=0.010% S, <=0.5% sol.Al, 18.0-22.5% Cr, 15.0-40.0% Ni, 0.1-0.4% N, <=4.0% Mo and/or <=8.0% W, and the balance Fe with inevitable impurities while satisfying 1/2Mn%+Ni%>=18% and Cr%+Mo%+1/2W%= 1.5-4.0%. To the alloy may be added restricted amounts of Co, Cu, rare earth elements, Y, Mg, Ca, Ti, etc.
Patent JP-S62252386-A (JP)
Inventor: OUMIZONO HITOSHI
IPC: C04B41/87
Filed: 1986-04-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06276912-A (JP)
Title: Oven with automatic controller
Inventor: TAKASAKI JIYUNJI
IPC: A21B1/48
Filed: 1993-03-26
Abstract: PURPOSE:To obtain an oven capable of controlling heat sources so as to bake product doughs of various foods at the optimum temperature. CONSTITUTION:This oven 1 with an automatic controller is obtained by dividing the upper and lower parts of the top surface (7a) of an endless belt 7 in an oven for baking a product dough into plural baking sections (A) with partition members 8, installing heat sources 9 in the upper and lower parts of the top surface of the endless belt and simultaneously installing temperature regulators 11 for controlling the heat sources on a signal from sensors 10 for sensing the temperature or heat flow in the sections. The oven is further equipped with a visual sensor 12, arranged near the outlet 4 and capable of measuring the light and shade and/or shape of a baked color of a baked product, a visual sensor controller 13 for comparing the measured value therefrom with the designated reference value or the preregistered reference value and outputting a control signal in proportion to the difference and a controlling memory device 14 for setting the heat flow according to the designated ratio within a prescribed range or the preregistered ratio based on the control signal outputted from the controller 13 and controlling the heat sources through the temperature regulators.
Patent JP-S61250586-A (JP)
Inventor: NAKATSUKA MASAFUMI
IPC: G21C19/34
Filed: 1985-04-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61251156-A (JP)
Title: Semiconductor device
Inventor: TSUZUKI YUKIO
IPC: H01L21/56
Filed: 1985-04-30
Abstract: PURPOSE:To eliminate a warp of a semiconductor device and, at the same time, improve the productivity by a method wherein a lead frame and an aluminum radiation fin are isolated from each other and sealed with a sealing resin which has a linear thermal expansion coefficient similar to that of the fin. CONSTITUTION:A semiconductor element 1 is mounted on a lead frame 2 made of copper with nickel plating on the surface and a radiation fin 4 made of aluminum or aluminum alloy is provided with a predetermined spacing from the lead frame 2. The lead frame 2 and the fin 4 are electrically isolated from each other with an epoxy resin 3 which has a linear thermal expansion coefficient similar to that of the fin 4 and, at the same time, the frame 2 and the element 1 are sealed with the resin 3. The fin 4 is fitted to the aluminum heat sink 5 by a fixing means such as a screw 7.
Patent JP-2000281954-A (JP)
Title: Gel varnish for offset printing ink and offset printing ink composition using same
Inventor: KOJIMA MITSURU
IPC: C09D11/103
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a gel varnish for an offset printing ink capable of exhibiting performances such as setability, drying characteristics, resistance to staining of plate surfaces and blankets, and abrasion resistance which are required for offset printing while satisfactorily inhibiting misting and piling on high speed printing, and an offset printing ink composition using the same. SOLUTION: An offset printing ink gel varnish is obtained by the heat reaction of a mixture containing a rosin modified phenolic resin having a weight average molecular weight of 20,000-150,000, a gelling agent, a solvent which has a boiling point of not lower than 160 deg.C and is immiscible with water, and at least one member selected from the group consisting of a drying oil and a semidrying oil. In this instance, the amount of the gelling agent to be used is more than 5 wt.% to 20 wt.% based on the rosin modified resin (solids content).
Patent JP-2000236947-A (JP)
Title: Implement for prevention of strap slippage for rucksack
Inventor: TOKUNAGA YOSHIO
IPC: A45F3/14
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a non-shoulder sore tool for an implement to prevent the straps of from slipping off from the shoulders, which can be mounted on any rucksack, and easy to treat even by a child. SOLUTION: A rubber ring 1 enables this non-slippage implement to be passed through any rucksack thread. An adjuster 3 for a cloth 2 enable this tool to apply to any size of rucksacks. When you put the rucksack on the back or put it off, this rucksack is easy to treat.
Patent JP-S63279926-A (JP)
Inventor: DONARUDO AREKUSANDAA GURAIAA
IPC: B60J5/04
Filed: 1988-04-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61251819-A (JP)
Title: Optical system for image formation
Inventor: NISHIOKA KIMIHIKO
IPC: H04N5/225
Filed: 1985-04-30
Abstract: PURPOSE:To make a scan without moving an optical element itself by arranging an image formation part and a liquid crystal optical deflector on the same optical axis. CONSTITUTION:When a voltage is applied to neither of liquid crystal cells 6 and 6 of both liquid crystal optical deflectors 4 and 4, coincident optical path light is transmitted through a polarizing plate 5 as it is and observed by an observer, but deviating optical path light is cut off by the polarizing plate 5 and not observed. When the voltage is applied to the liquid crystal cells 6 and 6, on the other hand, light which is about to enter the clad part of the fiber of an image guide 2 through an objective 1 is made into linear polarized light having a polarization direction parallel to the paper surface when transmitted through one liquid crystal optical deflector 4. Consequently, the light shifts in optical axis by DELTA and enters the core part of the fiber of the image guide 2, so the coincident optical path light is cut off by the polarizing plate 5 and not observed and the deviating optical path light is observed. For the purpose, the voltage applied to the liquid crystal cells 6 and 6 is turned on and off repeatedly at a period shorter than the afterimage time of the naked eye and then an image formed with light passed through the whole section of the image guide 2 as it were, thereby improving the resolving power greatly.
Patent JP-S5617639-A (JP)
Title: Treatment of carbon material for so3/so2 conversion
Inventor: OJIWA SHINICHI
IPC: C09K3/00
Filed: 1979-07-23
Abstract: PURPOSE: To obtain a carbon catalyst for SO 3 /SO 2  conversion having high flame resistance, a long life and high activity by impregnating a carbon material with a mixed soln. of phosphoric acid and a specified water-soluble metal salt followed by heat treatment, treatment with an oxidizing acid and heat treatment.  
     CONSTITUTION: A carbon material such as carbon black is impregnated with a mixed soln. of phosphoric acid and a water-soluble metal salt such as aluminum sulfate capable of forming a highly heat resistant inorg. compound by reaction with phosphoric acid, and the impregnated material is heated at 500W1,000°C in an inert gas atmopshere. The mixed soln. is a mixed aqueous soln. contg. the salt and phosphoric acid in 1:0.5W1:5 molar ratio. The heat treated carbon material is then treated with an oxidizing acid such as nitric acid-sulfuric acid mixture and heated at 300W700°C in an inert atmosphere to obtain the desired carbon material for SO 3 /SO 2  conversion. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59218533-A (JP)
Title: Common bus transfer control system
Inventor: FUKUHARA KUNIO
IPC: G06F3/00
Filed: 1983-05-27
Abstract: PURPOSE:To transmit simultaneously and individually information through plural processors by connecting these processors to plural peripheral devices by exclusive buses respectively and providing plural interfaces to each peripheral device together with use of a proper identification code. CONSTITUTION:Processors 1-1-1-n have their exclusive buses 2-1-2-n respectively, and each of these buses is connected to one of interfaces (71-11-71-n)- (71-m1-71-mn) of peripheral devices 32-1-32-m. Each processor transmits the information including a proper identification code of a corresponding peripheral device to each peripheral device via an exclusive bus. Then the processor executes the command received by a common transfer control part 81i of the peripheral device that discriminated its proper identification code and gives an answer. For instance, a processor 1-i transfers information with a peripheral device 32-j via bus 2i, an interface 71-ji and a common transfer control part 81-j. Thus it is possible to transmit simultaneously the information given via other routes.
Patent JP-S57207806-A (JP)
Title: Optical measuring device
Inventor: KUWABARA YOSHIHARU
IPC: G01B11/04
Filed: 1981-06-17
Abstract: PURPOSE: To improve measuring accuracy and reliability, by increasing the number of times of scanning, and executing a measurement, without changing a specific scanning speed.  
     CONSTITUTION: A light beam transfer mechanism by which a light beam from a laser tube 1 being a beam generator is made incident to a rotary mirror 3 at a prescribed incident angle is constituted of a half-mirror 17 being a semitransmitting and reflecting means which reflects a part of the optical beam from the laser tube 1 to the rotary mirror 3, and makes the remaining part transmit and travel straight, and two mirrors 18, 19 for reflecting the light beam which has transmitted said mirror 17, so that it is made incident to the rotary mirror from a 180° opposed direction against the reflected light beam reflected by said half- mirror 17. That is, the light beam from the laser tube 1 is divided in its quantity by the half-mirror 17, and the rotary mirror 3 is irradiated from different directions, by which a rotation scanning light beam is formed four times per 1 rotation of the rotary mirror 3. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63258898-A (JP)
Title: Monoclonal antibody against human pancreas phospholipase a2, its production, hybridoma producing said monoclonal antibody and determination of human pancreas phospholipase a2 using said monoclonal antibody
Inventor: MISAKI ATSUSHI
IPC: C07K16/00
Filed: 1987-04-15
Abstract: NEW MATERIAL:An antibody having specificity to human pancreas phospho lipase A2. USE:Reagent for determination of human pancreas phospholipase A2 and useful for the diagnosis of acute pancreatitis, etc. PREPARATION:An experimental animal such as mouse is immunized by using purified human pancreas phospholipase A2 as an immunogen and a B lymphocyte is collected from the immunized animal. The lymphocyte is fused with a myeloma cell of permanent myeloma cell system. The obtained hybridoma is screened e.g. by enzyme immunoassay to select a hybridoma capable of producing the objective antibody. Finally, the hybridoma is monoclonized and the monoclonal cell strain of said hybridoma is cultured in the peritoneal cavity of the animal used in immunization. The objective antibody can be separated from the ascites of the animal.
Patent JP-S61252586-A (JP)
Inventor: ISHIGAKI AKIYOSHI
IPC: G06F3/14
Filed: 1985-05-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05262115-A (JP)
Title: Suspension control device
IPC: B60G17/056
Filed: 1992-03-19
Abstract: PURPOSE:To eliminate the dispersion of the flow rate adjusting value in the small flow rate range of the respective electromagnetic proportional control valve of a suspension control device. CONSTITUTION:A first port 4 and a second port 44 are provided on a cylinder port 41 of an electromagnetic flow rate control valve 31, and a first groove part 45 and a second groove part 46 are provided on a spool 33 respectively. The flow rate is adjusted by communicating the cylinder port 41 and the pump port 42 to each other by matching the first port 43 with the first groove part 45 through an oil passage 48 for the flow adjustment in a small flow rate range, while by matching the second port 44 with the second groove part 46 for the flow adjustment in a large flow rate range. The flow rate adjusting value in a small flow rate range can be corrected by adjusting the sectional area of the oil passage 48 by moving a valve element 49 in a valve chest 47. This arrangement allows the vehicle height adjusting speed of the respective wheels to be constant, and prevents the behavior of the vehicle body during the vehicle height adjustment from being unnatural.